Harry's on-again-off-again girlfriend hit London's posh Chelsea shopping area on Tuesday and again on Wednesday, where she was spotted on the well-to-do King's Road.

Davy, 25, was dressed casually. When she was all shopped out, she left the scene on public transportation, hopping one of London's ubiquitous double-decker buses.

Davy is said to be on the guest list for Kate Middleton and Prince William's nuptials, according to British newspapers. Harry and Davy, who broke up in 2009 after five years together, have been quietly seeing each other since late last year.